From patchwork Fri Feb 26 00:04:33 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Scott Wood X-Patchwork-Id: 46298 X-Patchwork-Delegate: galak@kernel.crashing.org Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from bilbo.ozlabs.org (localhost [127.0.0.1]) by ozlabs.org (Postfix) with ESMTP id B2309B7F09 for ; Fri, 26 Feb 2010 11:04:58 +1100 (EST) Received: by ozlabs.org (Postfix) id 8720CB7CB6; Fri, 26 Feb 2010 11:04:51 +1100 (EST) Delivered-To: linuxppc-dev@ozlabs.org Received: from az33egw02.freescale.net (az33egw02.freescale.net [192.88.158.103]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "az33egw02.freescale.net", Issuer "Thawte Premium Server CA" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 2F760B7C59 for ; Fri, 26 Feb 2010 11:04:51 +1100 (EST) Received: from az33smr01.freescale.net (az33smr01.freescale.net [10.64.34.199]) by az33egw02.freescale.net (8.14.3/az33egw02) with ESMTP id o1Q04ZV0009533; Thu, 25 Feb 2010 17:04:35 -0700 (MST) Received: from loki (udp112059uds.am.freescale.net [10.82.120.117]) by az33smr01.freescale.net (8.13.1/8.13.0) with ESMTP id o1Q0B6kn023290; Thu, 25 Feb 2010 18:11:06 -0600 (CST) Received: from scott by loki with local (Exim 4.69) (envelope-from ) id 1Nknh3-0004R4-KE; Thu, 25 Feb 2010 18:04:33 -0600 Date: Thu, 25 Feb 2010 18:04:33 -0600 From: Scott Wood To: linuxppc-dev@ozlabs.org Subject: [PATCH 1/2] perf_event: Build callchain code regardless of hardware event support. Message-ID: <20100226000433.GA17033@loki.buserror.net> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.19 (2009-01-05) Cc: paulus@samba.org X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org It's also useful for software events, as well as future support for other types of hardware counters. Signed-off-by: Scott Wood Acked-by: Paul Mackerras --- arch/powerpc/kernel/Makefile | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile index c002b04..93fd162 100644 --- a/arch/powerpc/kernel/Makefile +++ b/arch/powerpc/kernel/Makefile @@ -98,7 +98,8 @@ obj64-$(CONFIG_AUDIT) += compat_audit.o obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o -obj-$(CONFIG_PPC_PERF_CTRS) += perf_event.o perf_callchain.o +obj-$(CONFIG_PERF_EVENTS) += perf_callchain.o +obj-$(CONFIG_PPC_PERF_CTRS) += perf_event.o obj64-$(CONFIG_PPC_PERF_CTRS) += power4-pmu.o ppc970-pmu.o power5-pmu.o \ power5+-pmu.o power6-pmu.o power7-pmu.o obj32-$(CONFIG_PPC_PERF_CTRS) += mpc7450-pmu.o